ok i am going to explaine how it should have been in the real way:
its complicated, but to those who doubt how many points blasi has:
-after dominic post (in page 16), blasi had 17 points
-then hambon takes away 3 points, that means he has 14 points
-then stripper takes away 3 points, so blasi has now 11 points
-bardock adds 3, that means he has now 14 points again
-cronios takes away 2, that means 14-2= 12
and finaly i take away 1 point. what means blasi has 11 now.